ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,426,717, issued on Sept. 30, was assigned to ULIFE HEALTHCARE INC. (Taoyuan, Taiwan).
"Foldable bed" was invented by Ya-Hsin Chung (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A foldable bed includes a first frame unit, a second frame unit and a first electric driver. The first frame unit has two first outboard rods and two first inboard rods. The second frame unit is connected with the first frame unit, and has two second outboard rods and two second inboard rods. Each second outboard rod is spaced apart from an adjacent second inboard rod to define a rod receiving space therebetween. When the first and second frame units are in a ...